(19)
(11) EP 3 854 041 A1

(12)

(43) Date of publication:
28.07.2021 Bulletin 2021/30

(21) Application number: 20866932.5

(22) Date of filing: 02.12.2020
(51) International Patent Classification (IPC): 
H04L 12/801(2013.01)
H04L 12/861(2013.01)
(86) International application number:
PCT/US2020/062958
(87) International publication number:
WO 2021/113413 (10.06.2021 Gazette 2021/23)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 02.12.2019 US 201962942299 P

(71) Applicant: DRW Technologies LLC
Chicago, Illinois 60661 (US)

(72) Inventors:
  • MAS, Samuel, Philippe
    15220 Aldea Nova Ames (ES)
  • YU, Jie
    LaSalle QC H8N0A8 (CA)
  • WOLFSBERGER, Philip
    Montreal QC H2W 2L5 (CA)
  • TRUDEL-LAPIERRE, Vincent
    Longueil QC J4H 3E1 (CA)
  • GROGAN, Patrick
    Verdun QC H4G 2P4 (CA)
  • RICHARDSON, Francois-Dominique
    La Prairie QC J5R 4Z1 (CA)
  • WU, Jun
    Pierrefonds QC H9K 0A3 (CA)

(74) Representative: Barker Brettell LLP 
100 Hagley Road Edgbaston
Birmingham B16 8QQ
Birmingham B16 8QQ (GB)

   


(54) SYSTEM AND METHOD FOR LATENCY CRITICAL QUALITY OF SERVICE USING CONTINUOUS BANDWIDTH CONTROL